标题：A key management scheme between body sensor networks and the base station
作者：Zhao, Huawei ;Shu, Minglei ;Qin, Jing ;Hu, Jiankun
作者机构：[Zhao, Huawei ] School of Compute Science and Technology, Shandong University of Finance and Economics, Shandong Computer Science Center, Jinan, China 更多
会议名称：9th International Conference on Computational Intelligence and Security, CIS 2013
会议日期：14 December 2013 through 15 December 2013
来源：Proceedings - 9th International Conference on Computational Intelligence and Security, CIS 2013
关键词：Base station; Biometric data; Key management; Tree parity machine
摘要：In general application scenarios, physiological signals collected by body sensor networks will be delivered to a base station in the medical center for further processing. In this process, the communication between body sensor networks and the base station should be protected for individual's privacy. However, many existing related researches ignored the security requirement in the communication, or merely mentioned that traditional secure mechanisms schemes can be used to secure the communication. In the paper, we applied the Tree Parity Machine model and biometric data extracted from physiological signals to construct a new key management scheme for securing the communication. Analyses show that the new key management scheme has superiority in terms of efficiency and security. © 2013 IEEE.